Creating a Blockchain Using the Crystal Programming Language
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Aswini R
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Frequently Asked Questions
What is Crystal programming language used for?
Crystal is a generic programming language. It resembles Ruby but has better performance and minimal memory usage. You can interface with C libraries as Crystal allows you to bind your existing C libraries without writing a single line of code.
What language is Crystal written in?
The syntax of Crystal was inspired by Ruby. However, it is a compiled language with static type checking which will specify the types of methods or variable arguments that are not needed. You can interface the types with an advanced global type inference algorithm.
What’s the difference between Ruby and Crystal programming languages?
Crystal has a Ruby-like syntax, but the languages are different. Crystal compiles only native codes while Ruby can compile all types of code. Crystal also has a lower learning curve compared to Ruby.